图示：正坏死的心肌
心肌纤维的细胞核逐渐消失，细胞质结构破坏，横纹模糊不清。
另例
Here is myocardium in which the cells are dying. The nuclei of the myocardial fibers are being lost. The cytoplasm is losing its structure, because no well-defined cross-striations are seen.
